Haven't had a reason to post in a long time, but I swear, I lurk! Anyway, just picked up a new SP with the better screen, but it has a problem that I haven't seen before. Lots of vertical streaks, and you can visibly see scanlines when it's action. I tried adjusting the VR1 screw beneath the battery, but an 1/8th turn right made it worse, and a turn in the opposite made the screen dark and washed out. Anybody fix this problem before? Nevermind! Fixed it. It was a loose cable.